Rows: 3,162
Columns: 14
$ artist_name <chr> "Aaron Douglas", "Aaron Douglas", "Aaron Do…
$ edition_number <dbl> 9, 10, 11, 99, 13, 14, 15, 16, 14, 15, 16, …
$ year <int> 1991, 1996, 2001, 2005, 2009, 2013, 2016, 2…
$ artist_nationality <chr> "American", "American", "American", "Americ…
$ artist_nationality_other <chr> "American", "American", "American", "Americ…
$ artist_gender <chr> "Male", "Male", "Male", "Male", "Male", "Ma…
$ artist_race <chr> "Black or African American", "Black or Afri…
$ artist_ethnicity <chr> "Not Hispanic or Latino origin", "Not Hispa…
$ book <chr> "Gardner", "Gardner", "Gardner", "Gardner",…
$ space_ratio_per_page_total <dbl> 0.35, 0.37, 0.30, 0.38, 0.40, 0.45, 0.48, 0…
$ artist_unique_id <int> 2, 2, 2, 2, 2, 2, 2, 2, 4, 4, 4, 6, 6, 6, 6…
$ moma_count_to_year <int> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
$ whitney_count_to_year <int> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0…
$ artist_race_nwi <chr> "Non-White", "Non-White", "Non-White", "Non…